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as contact type. The friction coefficient between the SGM and the sheet metal, related to the contact pressure, is set according to Table 4. The performance of the materials in the 0Cr18Ni9Ti sheet... properties of 0Cr18Ni9Ti steel The true stress-strain curve of sheet is shown in Fig. 9, and it can be fitted by linear equation, namely,  ......
般情况下,密封爆炸容器是用Q345R(16MnR)钢或其他高强度钢制造的,但用这种材质的密封爆炸容器制备纳米粉体材料时,会将一些金属氧化物等杂质带入到纳米粉体材料中[2].为了制备出纯净的纳米粉体材料,在2001年,选用了内层为不锈钢(0Cr18Ni9Ti)外层为16MnR钢的爆炸复合板制造了合成纳米粉体材料用的密封爆炸容器[3],这样可以满足所制备的粉末纯净的要求.经过几年的运行,虽然解决了杂质......
by surface mechanical attrition in 0Cr18Ni9Ti stainless steel [J]. Trans Nonferrous Met Soc China, 2004, 14(2): 210-214. [10] Sato M, Tsuji N, Minamino Y, KOIZUMI Y. Formation of nanocrystalline surface......
plate buckling bending. Fig. 5 Finite element model The rib blank is a stainless steel (0Cr18Ni9Ti) with an original thickness of 2 mm and is assumed as elastic-plastic strain hardening material......
. 图11 复杂截面进气道 Fig.11 Stainless steel inlet with complex sections 图12所示为进气道内高压成形过程中的等效应力分布及塑性区发展规律.进气道材料为不锈钢0Cr18Ni9Ti,屈服强度为320 MPa.从图12可以看出,在成形初期模具闭合的过程中,管坯和模具接触一侧的区域(图12中区域A和B)首先发生屈服......